Product Description .aplus-v2 { display: block; margin-left: auto; margin-right: auto; } .aplus-v2 .aplus-3p-fixed-width { width: 970px; } .aplus-v2 .aplus-3p-fixed-width.aplus-module-wrapper { margin-left: auto; margin-right: auto; } if(P) { P.when("a-expander", "ready").execute(function (expander) { expander.initializeExpanders(); }); } Q&A Q1: What’s the inner pocket size of card binder holder? A1: The inner pocket size is 3.5"*2.5"(9.0*6.5cm) Q2: How many cards page can hold into the trading card binder? A2: The page is double-sided, each page can hold 8 cards. Total 60 pages which can hold up to 480 cards. Q3: What’s the material of card collection album? A3: It’s made of PU leather on the surface, waterproof and durable. High transparency pocket page protects your pokemon cards, store and organizes your trading cards well. Q4: Does it can expand more pocket sleeves? A4: With 3-ring binder design, it’s conveniently add more pocket sleeves into the card organize case binder. Q5: What cards can hold? A5: This binder case album is suitable for Pokemon cards, trading cards, sport cards, baseball cards, basketball cards, football cards, business cards, stamp cards, game cards, coupon, magic cards, credit cards, photo cards, etc.